The Prediction Markets

Market comparison

How high will the 5-year US Treasury yield get in Oct 2026?

2 venues · 31 outcome rows · 8 comparable lines · event identity linked · 0 verified parity · active

30 outcomes · $31K reported volume

Observed 42s ago

Recorded venue end date: Oct 30, 2026

Polymarket

Open venue ↗

9 outcomes · $22K reported volume

Observed 1m ago

Recorded venue end date: Nov 1, 2026

Check settlement rules before comparing contracts. Matched outcomes may settle differently. These are stored prices; record update times do not certify live quotes. Differences exclude fees and available size.

Known rule differences between venues

  • Kalshi 'above X%' rungs are strict; Polymarket rungs are inclusive ('reaches or is higher than'). Only rungs equal on the published 0.01 grid are linked.
  • Windows differ: Kalshi Treasury ladders count from listing (e.g. Sep 17, 2026); Polymarket's yearly ladders from Nov 11, 2025. Mortgage: Kalshi any PMMS release in the year; Polymarket weeks ending after market creation.
  • Both use Treasury Daily Par Yield Curve Rates (yields) and Freddie Mac PMMS (mortgage).

A shared identity alone does not make a price difference executable.

↑ 5.2

Partial parity

Payoffs match in ordinary outcomes; see the rule differences above.

Kalshi

2.0%

Bid 0.0% · Ask 4.0%

5.2% or above

Open Kalshi ↗

Polymarket

5.7%

Bid 3.4% · Ask 7.9%

5.20%

Open Polymarket ↗

Price difference 3.7 pp

↑ 5.3

Partial parity

Payoffs match in ordinary outcomes; see the rule differences above.

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

5.3% or above

Open Kalshi ↗

Polymarket

4.5%

Bid 1.5% · Ask 7.6%

5.30%

Open Polymarket ↗

Price difference 3.5 pp

↑ 5.08

Partial parity

Payoffs match in ordinary outcomes; see the rule differences above.

Kalshi

14.0%

Bid 0.0% · Ask 14.0%

5.08% or above

Open Kalshi ↗

Polymarket

13.5%

Bid 4.0% · Ask 23.0%

5.08%

Open Polymarket ↗

Price difference 0.5 pp

↑ 5.11

Partial parity

Payoffs match in ordinary outcomes; see the rule differences above.

Kalshi

4.0%

Bid 0.0% · Ask 11.0%

5.11% or above

Open Kalshi ↗

Polymarket

10.5%

Bid 9.0% · Ask 12.0%

5.11%

Open Polymarket ↗

Price difference 6.5 pp

↑ 5.14

Partial parity

Payoffs match in ordinary outcomes; see the rule differences above.

Kalshi

6.0%

Bid 0.0% · Ask 6.0%

5.14% or above

Open Kalshi ↗

Polymarket

6.0%

Bid 4.0% · Ask 8.0%

5.14%

Open Polymarket ↗

Price difference 0.0 pp

↑ 5.17

Partial parity

Payoffs match in ordinary outcomes; see the rule differences above.

Kalshi

5.0%

Bid 0.0% · Ask 5.0%

5.17% or above

Open Kalshi ↗

Polymarket

5.5%

Bid 3.4% · Ask 7.5%

5.17%

Open Polymarket ↗

Price difference 0.4 pp

↑ 5.25

Partial parity

Payoffs match in ordinary outcomes; see the rule differences above.

Kalshi

3.0%

Bid 0.0% · Ask 4.0%

5.25% or above

Open Kalshi ↗

Polymarket

5.5%

Bid 4.3% · Ask 6.8%

5.25%

Open Polymarket ↗

Price difference 2.6 pp

↑ 5.35

Partial parity

Payoffs match in ordinary outcomes; see the rule differences above.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

5.35% or above

Open Kalshi ↗

Polymarket

2.0%

Bid 1.0% · Ask 3.0%

5.35%

Open Polymarket ↗

Price difference 1.0 pp

5.1% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

12.0%

Bid 0.0% · Ask 12.0%

5.1% or above

Open Kalshi ↗

Polymarket

—

5.07% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

11.0%

Bid 0.0% · Ask 11.0%

5.07% or above

Open Kalshi ↗

Polymarket

—

5.09% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

12.0%

Bid 0.0% · Ask 12.0%

5.09% or above

Open Kalshi ↗

Polymarket

—

5.12% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.0%

Bid 0.0% · Ask 5.0%

5.12% or above

Open Kalshi ↗

Polymarket

—

5.13% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.0%

Bid 0.0% · Ask 5.0%

5.13% or above

Open Kalshi ↗

Polymarket

—

5.15% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.0%

Bid 0.0% · Ask 5.0%

5.15% or above

Open Kalshi ↗

Polymarket

—

5.16% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

10.0%

Bid 0.0% · Ask 10.0%

5.16% or above

Open Kalshi ↗

Polymarket

—

5.18% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

9.0%

Bid 0.0% · Ask 9.0%

5.18% or above

Open Kalshi ↗

Polymarket

—

5.19% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 6.0%

5.19% or above

Open Kalshi ↗

Polymarket

—

5.21% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

5.21% or above

Open Kalshi ↗

Polymarket

—

5.22% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

7.0%

Bid 0.0% · Ask 7.0%

5.22% or above

Open Kalshi ↗

Polymarket

—

5.23% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

5.23% or above

Open Kalshi ↗

Polymarket

—

5.24% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

8.0%

Bid 0.0% · Ask 8.0%

5.24% or above

Open Kalshi ↗

Polymarket

—

5.26% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 3.0%

5.26% or above

Open Kalshi ↗

Polymarket

—

5.27% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

2.0%

Bid 0.0% · Ask 11.0%

5.27% or above

Open Kalshi ↗

Polymarket

—

5.28% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.5%

Bid 0.0% · Ask 11.0%

5.28% or above

Open Kalshi ↗

Polymarket

—

5.29% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

10.0%

Bid 0.0% · Ask 11.0%

5.29% or above

Open Kalshi ↗

Polymarket

—

5.31% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.5%

Bid 0.0% · Ask 11.0%

5.31% or above

Open Kalshi ↗

Polymarket

—

5.32% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.5%

Bid 0.0% · Ask 11.0%

5.32% or above

Open Kalshi ↗

Polymarket

—

5.33% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

2.0%

Bid 0.0% · Ask 2.0%

5.33% or above

Open Kalshi ↗

Polymarket

—

5.34% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

5.34% or above

Open Kalshi ↗

Polymarket

—

5.36% or above

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

5.36% or above

Open Kalshi ↗

Polymarket

—

5.45%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

4.3%

Bid 1.9% · Ask 6.7%

5.45%

Open Polymarket ↗

Prices are shown as percentages of a $1 payout. “pp” means percentage points. A dash means data is unavailable.